Advantage:
Weifang Shengde's PDC drills are quick in drilling speed and are always ready to add drilling pressure according to customer's demand, which is favored by customers.
Personalized design can be made according to the condition of the substrate, adjusting the angle of the cloth teeth according to the geology and designing the most suitable drill for the substrate.
PDC drill bit has long life.
PDC drill bits have different ways of breaking rock and better effect.
Product Uses:
Oil drilling bit are widely used in directional, horizontal, clustered and straight wells in oilfields and mines for drilling, slanting, twisting, coring, reaming, windowing, sidetracking and workovers, and can be used for composite drilling and traversing, and other special operations.
Product Operate Guide:
Check whether the last bit used has any damage, cutter dropping, diameter reduction, etc., make sure there is no cutter and other hard articles of cemented carbide or steel at the bottom of the well after the last use of the bit, and clean the bottom of the well if necessary.
Check whether there is any abnormality in the cutters of the drill bit, whether there is O-ring in the nozzle hole, and install the nozzle as required.
Clean the bit male or female thread and apply thread oil.
Install the unloader on the drill bit and lower the drill string so that it comes to contact with the male or female thread and make up.
Put the drill bit and the unloader into the turntable bushing, and then tighten the screw thread according to the recommended torque value.
FAQ:
Q: Do you have stock ?
A：Most of produts are under regular production , we can make delivery immediately if we the specific one in stock.
Q: How can order the products without any acknowledge of import ?
A：We could arrange you shipping or air or express for you and deliver everything to your port or provide you door to door service.
Q: Can we have our Logo or company name to be printed on your products or package?
A：Sure. Your Logo could be printed on your products by Hot Stamping, Printing, Embossing, UV Coating, Silk-screen Printing or Sticker.
Bulgari an path | blade | Main gear specifications | join | Adaptation of strata | ||||||
| Type | IADC | lengths | number | type | 1913 | 1613 | 1308 | |||
| SS1606S | S223 | 51 | 6 | spiral | / | ▲ | ▲ | / | 41/2REG | soft-hard |
| SS1306 | S333 | 45 | 6 | spiral | / | / | / | ▲ | 31/2REG | medium-hard |
| SS1305 | S333 | 50 | 5 | straight | / | / | / | ▲ | 31/2REG | medium-hard |
| SS1306T | S433 | 55 | 6 | straight | / | / | / | ▲ | 31/2REG | hard |
| SS1307S | S433 | 38 | 7 | spiral | / | / | / | ▲ | 41/2REG | hard |
| SS1903S | S222 | 65 | 3 | spiral | ▲ | / | / | / | 65/8REG | soft-hard |
| SS1904S | S323 | 63 | 4 | spiral | / | ▲ | / | / | 41/2REG | medium-hard |
| SS1306S | S432 | 55 | 6 | spiral | / | ▲ | / | / | 41/2REG | hard |
| SS1308T | S433 | 50.6 | 8 | straight | / | / | / | ▲ | 41/2REG | hard |
| SS1606T | S323 | 77 | 6 | straight | / | ▲ | / | / | 65/8REG | medium-hard |
| SS1605T | S323 | 77 | 5 | straight | / | ▲ | / | / | 41/2REG | medium-hard |
| SS1905T | S323 | 69 | 5 | straight | ▲ | ▲ | / | / | 65/8REG | medium-hard |
| SS1905 | S323 | 43.8 | 5 | spiral | ▲ | / | / | / | 31/2REG | medium-hard |
| SS1306 | S323 | 51 | 6 | spiral | / | / | / | ▲ | 41/2REG | medium-hard |
| No | Specification | Main parameters | Stratigraphy | Main features |
| 1 | 8314”SS1904DX | Number of blade wings:5 Number of nozzles:5～6 Gauge length:<55mm Connection thread:41/2"API REG | ·medium-hard | High aggressiveness and speed |
| 2 | 83/₄SS1615DDXF | Number of Blades:5 Number of Nozzles: 6 Gauge Length:<55 Connection Thread: 41/2"API REG | ·medium-hard | Double rows of teeth,high drilling speed in deep wells,anti-shock,anti- wear,high machine speed. |
| 3 | 83/4"SS1925BS | Number of Blades:5 Number of Nozzles: 6 Gauge Length:<52 Connection Thread: 41/2"API REG | ·medium-hard | Double-row mixing teeth,reinforced diameter retention,high machine speeds |
| 4 | 81/₂SS1635FTNX | Number of Blades:4 Number of Nozzles: 6 Gauge Length:<54 Connection Thread: 41/2"API REG | ●medium-hard ·hard | Quad blade hybrid teeth,aggressive, high speed,reinforced bailout. |
| 5 | 81/₂SS1615FTNX | Number of Blades:4 Number of Nozzles: 6 Gauge Length:<54 Connection Thread: 41/2"API REG | ·medium-hard ·hard | Four blade wings with double rows of mixed teeth,large displacement configuration,high machine speed and high wear resistance. |
| 6 | 81/2"SS1905DJ | Number of blade wings:5 Number of nozzles:5～6 Gauge length:<50mm Connection thread:41/2"API REG | ·medium-hard hard | High machine speed,impact resistance, high abrasion resistance,and high feed. |
| No | Specification | Main parameters | Stratigraphy | Main features |
| 7 | · 81/2"SS1904TF | · Number of blade wings:5 Number of nozzles:5～6 Gauge length:<52mm Connection thread:41/2"API REG | ·medium-hard | · Hybrid double-row teeth, aggressive,anti-impact vibration- damping design,wide range of nozzle area adjustment |
| 8 | · 91/2"SS1625FLT | · Number of Blades:5 Number of Nozzles:6 Gauge Length:<58mm Connection Thread:65/8"API REG | ·medium-hard | · High abrasion resistance,high mechanical drilling speed,long service life,more total footage per unit. |
| 9 | · 91/2"SS1616JLT | · Number of Blades:5 Number of Nozzles:6 Gauge Length:<58mm Connection Thread:65/8"API REG | ·medium-hard | · Hybrid double-row tines,high speed in the lower strata,reinforced conformal type,impact resistance, long service life。 |
| 10 | · 121/4" SS1936FTN | ·Number of Blades:5 Number of Nozzles:7 Gauge Length:<65mm Connection Thread:65/8"API REG | ·medium-hard ·hard | · High mechanical drilling speed, high total footage per unit,high abrasion resistance and high downhole safety. |
| 11 | · 121/2" SS1327JFT | · Number of Blades:5 Number of Nozzles:7 Gauge Length:<65mm Connection Thread:65/8"API REG | ·medium-hard ·hard | · Double rows of teeth structure, spikes spacer teeth to assist crushing, high speed under special stratum. |
| 12 | · 133/4” SS1608FTN | · Number of Blades:5 Number of Nozzles:7 Gauge Length:<65mm Connection Thread:65/8"API REG | ·medium-hard ·hard | · Double rows of teeth structure,spikes spacer teeth to assist crushing,high speed and long life under special stratum. |
